3 years ago

Last year Billy weighed 75kg. This year he weighed 90kg. With what percentage did his weight increase. SHOW ALL WORK!!!

1 answer:

5 0

well let's round. 90= 100, 75=80 that is how I face it. now 80 is 1/5 of 5/5= 100. so as a (%) we would sort it like:::: it is 80% out of +100 so he must have grown around 13%-16% due to him being 75kg in the past.

You might be interested in

What is the measure of the complement of a 10 degree angle

tatiyna

Complimentary angles total 90 degrees.
so the answer is 90- 10= 80 degrees

6 0

3 years ago

Read 2 more answers

A mouse has made holes in opposite corners of a rectangular kitchen. Starting from its hole

Anna35 [415]

Answer:

The total distance the mouse scurries:

3+2+3.6= 8.6 meters.

Step-by-step explanation:

We know that the mouse scurries 3 meters along the length of the kitchen to reach a piece of cheese in the southwest corner. Then the mouse scurries 2 meters along the width of the kitchen to its other hole in the southeast corner.

We calculate diagonal of the kitchen:

$d^2=3^2+2^2\\d^2=9+4\\d=\sqrt{13}\\d=3.6\, m$

The total distance the mouse scurries:

3+2+3.6= 8.6 meters.

7 0

3 years ago

What is the slope of the line represented by the equation f(t)=2t−6? The slope is 2 and the y-intercept is −6. The slope is −6 a

balu736 [363]

Answer:

A.The slope is 2 and the y-intercept is −6.

Step-by-step explanation:

got it right on the quiz. :)

(hop this helps)

9 0

3 years ago

Read 2 more answers

A recipe calls for 3 quarts of chicken broth. How many cans do you need to buy if each can contains 24 fluid ounces?

shepuryov [24]

Answer:

4 cans.

Step-by-step explanation:

There are 32 ounces in 1 quart. So to find exactly how many ounces needed you would multiply 32 by 3.

32 x 3 = 96

96 / 24 = 4

Which would give you the need to buy 4 cans

5 0

3 years ago

Find The Distance Between4.5 And -1.4. ( i Need A Answer Right Now Pleaseeeeee!!!!!!

Gwar [14]

Answer:

5.9

Step-by-step explanation:

The distance between a point A and a point B is A-B. (4.5) - (-1.4) is the same as 4.5 + 1.4 so your answer is 5.9

4 0

2 years ago

Read 2 more answers